The general term for the sequence 2, 4, 8, 16, 32, . . . is Question solved general 4 months ago 9750
What is the solution of the equation (x – 5)2 + 3(x – 5) + 9 = 0? Use u substitution and the quadratic formula to solve. Question solved general 4 months ago 6545
The length of a rectangle is 3 cm more than 10 times its width. The area of the rectangle is 75 cm2. A quadratic function can be used to represent the dimensions of the rectangle. What quantity of the rectangle represents the domain of that function? A) the area B) the width C) the length Eliminate D) the perimeter Question solved general 4 months ago 2283
An online store randomly samples three groups of 100 customers on which delivery method they use. The data shows the results of the three samples. Overnight 2-Day Standard TotalGroup 1 27 20 53 100Group 2 32 17 51 100Group 3 34 19 47 100The online store has 2755 customers one day.Based on the samples, what is a reasonable estimate of the number of people who will use overnight delivery?Enter your answer rounded to the nearest whole number in the box. Question solved general 4 months ago 5545
For the Transformation T, write the T^-1.T : (x, y) (5x, 5y )T^ -1 (x, y) (x - 5, y - 5)(5x - 1, 5y - 1)(1/5x, 1/5y) Question solved general 4 months ago 6975
You can upgrade lighting at your factory to LED bulbs that cost $6.95 each and last an average of 5 years. It costs $3 in labor to change a bulb. Over a 10-year period, about how much will it cost per year to install LED bulbs in 100 lamps and change the bulbs when they burn out? Question solved general 4 months ago 9223
What is the standard deviation for the data set?212, 249, 212, 248, 239, 212, 216, 234, 248Express your answer as a decimal to the nearest tenth.Enter your answer in the box. Question solved general 4 months ago 4288
Lin has 13 coins in her pocket that equal 40 cents. All the coins are dimes, d, and pennies, p. Which combination of coins does Lin have? Use the table to answer the question. Question solved general 4 months ago 2393
A hose dispenses 1,413 cm³ of water every minute into a cone with a radius of 60 cm and a height of 150 cm. How long will it take to fill the cone? Use 3.14 to approximate pi. Enter your answer in the box. Question solved general 4 months ago 7842
The following tables each show the amount of money, in dollars, in four different bank accounts over time.Which table best represents an exponential relationship? Question solved general 4 months ago 9541
Categorize these samples as representative or not representative of the given populations. Question solved general 4 months ago 6921
How can you quickly determine the number of roots a polynomial will have by looking at the equation?(This is not a math problem simply a question) Question solved general 4 months ago 2375
You need to buy a leash for your dog that is 6 yards long. The longest leash at Love My Pet is 15 feet. How much longer is the leash you need? A) 3 feet or 1 yard B) 6 feet or 2 yards C) 9 feet or 3 yards D) 12 feet or 4 yards Question solved general 4 months ago 1781
Darrin lives in Washington, D.C., which has a sales tax of 6%. He just bought a video camera whose full price was $620, but after sending in a rebate form, he later received a check in the mail for $95. What was the total amount that Darrin ended up paying after receiving the rebate? A.$562.20 B.$556.50 C.$525.00 D.$657.20 Question solved general 4 months ago 5673
Princess Anna decides to make a birthday cake for Queen Elsa’s birthday! Anna, Olaf, Kristoff and Sven all add a different ingredient. When the cake mix has been combined, there is 1/4 of the flour left over, 1/3 of the butter, 1/2 of the sugar and 5/8 of the eggs. Anna used the most of her ingredient and Olaf used the least of his. Kristoff used more than Sven. Who used the sugar? Question solved general 4 months ago 7249
In the figure, PQ is parallel to RS. The length of RP is 2 cm; the length of PT is 18 cm; the length of QT is 27 cm. What is the length of SQ? Question solved general 4 months ago 6131
A cone with a radius of 12 cm and a height of 12 cm has the same volume as a cylinder with a radius of 8 cm. What is the height of the cylinder?A) 3 cm B) 6 cm C) 9 cm D) 12 cm Question solved general 4 months ago 2495
The basic parts of a Cartesian coordinate system are two number _____. Question solved general 4 months ago 9597
help me asapWhich numbers are rational numbers? I. π II. 120.5III. 12IV. 7.25468 V. –56VI. 2√Question 5 options:I and IIIII, III, IV, and VIII onlyAll of the numbers are rational. Question solved general 4 months ago 6558